Hi Donna, welcome to YorkieTalk.
We also go camping and use the KittyWalk Stroller, it can be used as a crate also and a stroller for the 2 of our babies. They love their stroller and love to ride and watch people. We also have the Happy Trails stroller for those times when the bugs are out.
We have a new Sunline travel trailer with slide outs and with no floor grates and camp with our 2 little yorkies 4 1/2 lbs each. Be careful of those camper floor grates also with your pup. Ours use puppy pads inside other wise I'd probably spend most of my time in and out with them.
Good luck and Happy Camping !
